Eaton PDG23M0003MSAJ 3A 3P 600V Circuit Breaker | AmpState

Experience dependable overcurrent protection with the Eaton PDG23M0003MSAJ, a 3-pole, 3 A circuit breaker designed for panelboards, load centers, and distributed electrical systems. This OEM device is engineered to drop into the same footprint as your original part, ensuring seamless protection without the guesswork.

Why this Eaton breaker stands out

• 3-pole, 3 A rating provides precise, three-phase protection for balanced systems, helping prevent nuisance trips while safeguarding equipment.
• 600 V maximum voltage rating supports a wide range of commercial and industrial distribution applications, delivering reliable performance where it matters.
• Original equipment manufacturer (OEM) compatibility helps keep your BOM aligned with the original part number, reducing install risk and future maintenance headaches.
• Replacement and spare-ready—an ideal choice for project kickoffs and stocking to minimize downtime when an existing breaker needs replacement.
• AmpState availability—we stand by compatibility: if you’re unsure about fit, message us and we’ll help confirm whether this PDG23M0003MSAJ is the right match for your panel or distribution setup.

Use cases and practical applications

This 3A, 3P 600V breaker is well-suited for electrical distribution in commercial environments where three-phase protection is essential. It’s a solid choice for panelboard upgrades, legacy panel repairs, and spare parts inventories designed to maintain continuity in critical systems without risking compatibility mismatches.

What you get and how it solves common problems

• Peace of mind with BOM fidelity—matching the exact OEM part reduces rework, compatibility issues, and the potential for mismatched accessories.
• Time-saving compatibility checks—by choosing an Eaton PDG series part, you’re aligning with a familiar form factor and mounting scheme that panel teams recognize instantly.
• Reduced downtime—having a genuine replacement on hand minimizes project delays and service interruptions in distribution networks.

Specifications at a glance

• Manufacturer: Eaton
• Part Number: PDG23M0003MSAJ
• Type: Circuit Breaker
• Amperage: 3 A
• Poles: 3
• Voltage: 600 V

Ready to secure your electrical distribution with an exact OEM replacement? AmpState is here to help you confirm fit and get this PDG23M0003MSAJ to integrate smoothly into your system.